Data Cleaning: Handling Missing Data

Current Year, Last Year Revenue

Considering current year to be 2017

Current Year Revenue : 31293868, Last Year Revenue : 25629598

New Customer Revenue

New Customer Revenue: 28663005

Existing Customer Growth

Existing Customer Growth: 26052730

Revenue lost from attrition

Revenue lost from attrition: 23019323

Existing Customer Revenue Current Year: 2630863

Existing Customer Revenue Last Year: 2610275

Customer Count

Total Customers Current Year: 249987

Total Customers Last Year: 204646

New Customers: 229028

Old Customers: 183687